TY - BOOK AU - Creswell,John W. TI - Educational research: planning, conducting, and evaluating quantitative and qualitative research SN - 9780131367395 U1 - 370.72 20 PY - 2012/// CY - Upper Saddle River, Nueva Jersey PB - Pearson; Merrill Prentice Hall KW - Educación KW - Investigación KW - Metodología N1 - Incluye referencias bibliográficas e índices; The process of conducting research -- Quantitative and qualitative approaches -- Identifying a research problem -- Reviewing the literature -- Specifying a purpose and research questions or hypotheses -- Collecting quantitative data -- Analyzing and interpreting quantitative data -- Collecting qualitative data -- Analyzing and interpreting qualitative data -- Reporting and evaluating research -- Experimental designs -- Correlational designs -- Survey designs -- Grounded theory designs -- Ethnographic designs -- Narrative research designs -- Mixed methods designs -- Action research designs ER -